Fees
How we price sampling and evidence work
Fees follow the volume and messiness of the population or file — not a subscription calendar. Figures below are starting points in New Taiwan dollars; your estimate reflects scope after we see the data.
| Offering | Basis | Starting at |
|---|---|---|
| Audit Sampling Program Design | Fixed fee by population complexity | NT$48,000 |
| Evidence Review Sessions | Per session | NT$22,000 per half day |
| Population Stratification Study | Fixed fee | NT$36,000 |
| Working Paper Gap Assessment | Fixed fee by file volume | NT$40,000 |
What moves an estimate
- Number of account populations and whether prior-year sampling memos exist
- Cleanliness of population exports (credit balances, duplicates, missing keys)
- Need for on-site evidence sessions versus remote document exchange
- Rush timing against a fieldwork or board reporting date
- Volume of working papers for a gap assessment
Deposits
Fixed-fee engagements typically require a 40% deposit to reserve calendar time. Session-based evidence review is invoiced after the booked half-day or full day unless materials must be prepared in advance.